//Script que deberia permitir la navegación entre ejercicios

$('h3').each(function(i){
	this.before('<a name = "#T1."+i> #</a>');
	this.before('<a href = "#T1."+ (i+1)> v</a>');
	this.before('<a href = "#T1."+ (i-1)> ^</a>');
}
);

